Explore DDD Conference

What CQRS and Event Sourcing Taught Me About DDD

presentation by Sara Pelegrini

CQRS and DDD are concepts that can be used completely independent of each other. They are also known for reinforcing each other. In my case, applying CQRS has significantly improved my understanding of Domain Driven Design (DDD), allowing me to write more cohesive and less coupled code and provide better techniques for discovering boundaries in contexts.

In this presentation, we go through some of the specific elements from how we applied CQRS, and how each of them has an impact on how my colleagues and myself improved our outcome.


Sara Pellegrini

Software Engineer, AxonIQ

A enthusiastic and proactive IT professional who specializes in analysis, design and development of web applications.

Experienced in agile software development methods (Certified Scrum Master and Product Owner). Able to see things from a different perspective, with an all-around approach to software development, from coding skills, to high level architectural view.

Read more


Denver, USA